129337962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{15497}}^1$

素因数の和:15622

約数の個数: 32

約数和(自身を含む): 281195712

約数和(自身を除く): 151857750

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 15497, 30994, 46491, 92982, 201461, 402922, 604383, 1208766, 1658179, 3316358, 4974537, 9949074, 21556327, 43112654, 64668981, 129337962]

約数ペア:

[(1, 129337962), (2, 64668981), (3, 43112654), (6, 21556327), (13, 9949074), (26, 4974537), (39, 3316358), (78, 1658179), (107, 1208766), (214, 604383), (321, 402922), (642, 201461), (1391, 92982), (2782, 46491), (4173, 30994), (8346, 15497)]